Easy to find but hard to beat

In Amsterdam? You should try your luck again this year!

See you there?

Amsterdam is like second home for Chain Duel 💜

Can't beat 's 0% fee for payment requests

I spent my last 3 years immersed in Bitcoin culture, educating people about permissionless technologies in practical ways though and . Now, I'll share with you what I learned about Adoption.

thank you man 🙏 it really does suck

It was mainly my fault and it's true that is hard to build and use critical applications securely, and even harder to manage it all correctly all the time. Thank you for offering your support, I'm still investigating what actually happened and hopefully I can report something helpful for people not make the same mistakes I did.

Thank you for your support 🙏

Tough day. Chain Duel’s Bitcoin infrastructure got hacked. The attacker used Boltz to drain all Lightning funds and emptied the on-chain wallet to a coinjoin. Probably our fault for exposing Umbrel on clearnet, but it still hurts. Learning the hard way. Don’t make the same mistake.

right after releasing the new pubpay nip05 service :(

Have you tried out the new features? What's your favorite? What would you add?

First Kind1 Zap-Goal Post EVER.

Testing zapraiser

awesome! I'll announce it when we release it, it's likely gonna have some edge case bugs

We're performing a migration on to TS\React that will totally change the game. New features coming out as well. We will need testers in the upcoming days. Any volunteers?

Have you played before bro? I can't recall facing you on the battle field

For the past three years, we have been developing , an open-source educational game that teaches Bitcoin and Lightning through play. Presented at nearly 30 Bitcoin conferences worldwide, it has educated thousands of people by turning Lightning payments into a fun, hands-on experience. The game’s design, infrastructure, and integrations have been refined through years of feedback from the Bitcoin community, resulting in a polished and reliable platform. However, conferences only reach a limited audience. Millions of people, especially in regions with financial repression or no access to meetups, still lack opportunities to learn about Bitcoin and freedom technologies. Our goal is to bring this experience to them. The next phase of Chain Duel will evolve it into a global online multiplayer platform built on NOSTR for identity and coordination, and on the Lightning Network for real-time, censorship-resistant microtransactions. It will combine gameplay, education, and open-source tools to make learning Bitcoin accessible to anyone with an internet connection.

thank you, it's hard to wake up a see this but hopefully we'll come back stronger

that's going to be very good for private group zaps and private group payment requests😍

honest question: Why are you attending the web summit? you mean the one in Lisbon, right? I've been there 3 times and felt I didn't learn much or made any connections, but maybe that's a me issue